Global Patent Index - EP 4368251 A2

EP 4368251 A2 20240515 - THERAPEUTIC CONJUGATE

Title (en)

THERAPEUTIC CONJUGATE

Title (de)

THERAPEUTISCHES KONJUGAT

Title (fr)

CONJUGUE THERAPEUTIQUE

Publication

EP 4368251 A2 20240515 (EN)

Application

EP 24152887 A 20200821

Priority

  • GB 201912020 A 20190821
  • EP 20765071 A 20200821
  • GB 2020052022 W 20200821

Abstract (en)

The invention provides conjugates comprising L-asparaginase and a water-soluble polymer for use in treating a disease treatable by L-asparagine depletion in a patient that has been previously administered E. coli derived L-asparaginase. The invention also provides methods of treatment, compositions comprising said conjugate, and methods of producing the conjugate.

IPC 8 full level

A61P 35/02 (2006.01)

CPC (source: CN EP IL KR US)

A61K 9/19 (2013.01 - KR); A61K 38/50 (2013.01 - CN EP IL KR US); A61K 47/26 (2013.01 - KR US); A61K 47/60 (2017.08 - CN EP IL KR US); A61K 47/64 (2017.08 - US); A61K 47/645 (2017.08 - CN KR); A61P 35/00 (2018.01 - CN KR); A61P 35/02 (2018.01 - CN US); C12Y 305/01001 (2013.01 - CN); Y02A 50/30 (2018.01 - EP)

Citation (applicant)

  • RAU ET AL., PEDIATR BLOOD CANCER., vol. 65, 2018, pages e26873
  • LANVERS ET AL., ANALYTICAL BIOCHEMISTRY, vol. 309, no. 1, 2002, pages 117 - 126
  • HENIKOFFHENIKOFF, PROC. NATL. ACAD. SCI. USA, vol. 89, 1992, pages 10915 - 10919
  • PATEL, V.J. ET AL., JOURNAL OF PROTEOME RESEARCH, vol. 8, 2009, pages 3752 - 3759
  • JENSEN ET AL., IMMUNOLOGY, vol. 154, 2018, pages 394 - 406
  • WANG ET AL., BMC BIOINFORMATICS, vol. 11, 2010, pages 568
  • "GenBank", Database accession no. KC544266

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2021032997 A1 20210225; AU 2020332081 A1 20220310; BR 112022003126 A2 20220517; CA 3151718 A1 20210225; CN 114450029 A 20220506; EP 4017525 A1 20220629; EP 4368251 A2 20240515; GB 201912020 D0 20191002; IL 290747 A 20220401; JP 2022545253 A 20221026; KR 20220050934 A 20220425; US 2022331411 A1 20221020

DOCDB simple family (application)

GB 2020052022 W 20200821; AU 2020332081 A 20200821; BR 112022003126 A 20200821; CA 3151718 A 20200821; CN 202080065507 A 20200821; EP 20765071 A 20200821; EP 24152887 A 20200821; GB 201912020 A 20190821; IL 29074722 A 20220220; JP 2022511190 A 20200821; KR 20227009029 A 20200821; US 202017635942 A 20200821